Παραπομπή APA

(1996). Theories and models in applied behavioural science: Vol.2. Pfeiffer.

Παραπομπή Chicago Style

Theories and Models in Applied Behavioural Science: Vol.2. California: Pfeiffer, 1996.

Παραπομπή MLA

Theories and Models in Applied Behavioural Science: Vol.2. Pfeiffer, 1996.